CPLM 1.0 - Compendium of Protein Lysine Modification
TagContent
CPLM ID CPLM-014488
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Protein disulfide-isomerase A6 
Protein Synonyms/Alias
 Calcium-binding protein 1; CaBP1; Protein disulfide isomerase P5; Thioredoxin domain-containing protein 7 
Gene Name
 Pdia6 
Gene Synonyms/Alias
 Cabp1; Txndc7 
Created Date
 July 27, 2013 
Organism
 Rattus norvegicus (Rat) 
NCBI Taxa ID
 10116 
Lysine Modification
Position
Peptide
Type
References
67RLTPEWKKAASALKDacetylation[1]
160RGDSSSKKDVVELTDacetylation[1]
366MAAINARKMKFALLKacetylation[1]
Reference
 [1] Proteomic analysis of lysine acetylation sites in rat tissues reveals organ specificity and subcellular patterns.
 Lundby A, Lage K, Weinert BT, Bekker-Jensen DB, Secher A, Skovgaard T, Kelstrup CD, Dmytriyev A, Choudhary C, Lundby C, Olsen JV.
 Cell Rep. 2012 Aug 30;2(2):419-31. [PMID: 22902405
Functional Description
 May function as a chaperone that inhibits aggregation of misfolded proteins. Plays a role in platelet aggregation and activation by agonists such as convulxin, collagen and thrombin (By similarity). 
Sequence Annotation
 DOMAIN 21 133 Thioredoxin 1.
 DOMAIN 151 287 Thioredoxin 2.
 MOTIF 437 440 Prevents secretion from ER (By
 ACT_SITE 55 55 Nucleophile (By similarity).
 ACT_SITE 58 58 Nucleophile (By similarity).
 ACT_SITE 190 190 Nucleophile (By similarity).
 ACT_SITE 193 193 Nucleophile (By similarity).
 MOD_RES 428 428 Phosphoserine (By similarity).
 DISULFID 55 58 Redox-active (By similarity).
 DISULFID 190 193 Redox-active (By similarity).  
Keyword
 Calcium; Cell membrane; Chaperone; Complete proteome; Direct protein sequencing; Disulfide bond; Endoplasmic reticulum; Isomerase; Membrane; Phosphoprotein; Redox-active center; Reference proteome; Repeat; Signal. 
Sequence Source
 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 
Protein Length
 440 AA 
Protein Sequence
MARLVLGLVS CTFFLAVSAL YSSSDDVIEL TPSNFNREVI QSDSLWLVEF YAPWCGHCQR 60
LTPEWKKAAS ALKDVVKVGA VNADKHQSLG GQYGVQGFPT IKIFGANKNK PEDYQGGRTG 120
EAIVDAALSA LRQLVKDRLG GRSGGYSSGK QGRGDSSSKK DVVELTDDTF DKNVLDSEDV 180
WMVEFYAPWC GHCKNLEPEW AAAATEVKEQ TKGKVKLAAV DATVNQVLAS RYGIKGFPTI 240
KIFQKGESPV DYDGGRTRSD IVSRALDLFS DNAPPPELLE IINEDIAKKT CEEHQLCVVA 300
VLPHILDTGA TGRNSYLEVL LKLADKYKKK MWGWLWTEAG AQYELENALG IGGFGYPAMA 360
AINARKMKFA LLKGSFSEQG INEFLRELSF GRGSTAPVGG GSFPNITPRE PWDGKDGELP 420
VEDDIDLSDV ELDDLEKDEL 440 
Gene Ontology
 GO:0005788; C:endoplasmic reticulum lumen; IDA:HGNC.
 GO:0005793; C:endoplasmic reticulum-Golgi intermediate compartment; TAS:RGD.
 GO:0042470; C:melanosome; ISS:UniProtKB.
 GO:0005886; C:plasma membrane; ISS:UniProtKB.
 GO:0005509; F:calcium ion binding; TAS:RGD.
 GO:0009055; F:electron carrier activity; IEA:InterPro.
 GO:0003756; F:protein disulfide isomerase activity; ISS:UniProtKB.
 GO:0015035; F:protein disulfide oxidoreductase activity; IEA:InterPro.
 GO:0045454; P:cell redox homeostasis; IEA:InterPro.
 GO:0006662; P:glycerol ether metabolic process; IEA:InterPro.
 GO:0070527; P:platelet aggregation; ISS:UniProtKB. 
Interpro
 IPR005788; Disulphide_isomerase.
 IPR005746; Thioredoxin.
 IPR012336; Thioredoxin-like_fold.
 IPR017937; Thioredoxin_CS.
 IPR013766; Thioredoxin_domain. 
Pfam
 PF00085; Thioredoxin 
SMART
  
PROSITE
 PS00014; ER_TARGET
 PS00194; THIOREDOXIN_1
 PS51352; THIOREDOXIN_2 
PRINTS
 PR00421; THIOREDOXIN.